package com.example.test.proguard;

import com.example.androidtest_proguard.R;

import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.widget.TextView;

public class MainActivity extends AppCompatActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        People peeple = new People("张三", 26);
        TextView tv = (TextView) findViewById(R.id.tv);
        tv.setText(peeple.toString());
    }

}
